ATE267059T1 - METHOD FOR ROLLING PROFILED ROLLING STOCK - Google Patents

METHOD FOR ROLLING PROFILED ROLLING STOCK

Info

Publication number
ATE267059T1
ATE267059T1 AT02000995T AT02000995T ATE267059T1 AT E267059 T1 ATE267059 T1 AT E267059T1 AT 02000995 T AT02000995 T AT 02000995T AT 02000995 T AT02000995 T AT 02000995T AT E267059 T1 ATE267059 T1 AT E267059T1
Authority
AT
Austria
Prior art keywords
rolling
roll
profiled
stored
calculated
Prior art date
Application number
AT02000995T
Other languages
German (de)
Inventor
Michael Minnerop
Hans-Juergen Reismann
Helmut Terhart
Original Assignee
Sms Demag Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26008638&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE267059(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from DE10158140A external-priority patent/DE10158140A1/en
Application filed by Sms Demag Ag filed Critical Sms Demag Ag
Application granted granted Critical
Publication of ATE267059T1 publication Critical patent/ATE267059T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/16—Adjusting or positioning rolls
    • B21B31/18—Adjusting or positioning rolls by moving rolls axially
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B1/00—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations
    • B21B1/08—Metal-rolling methods or mills for making semi-finished products of solid or profiled cross-section; Sequence of operations in milling trains; Layout of rolling-mill plant, e.g. grouping of stands; Succession of passes or of sectional pass alternations for rolling structural sections, i.e. work of special cross-section, e.g. angle steel
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2271/00—Mill stand parameters
    • B21B2271/06—Mill spring
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B2273/00—Path parameters
    • B21B2273/22—Aligning on rolling axis, e.g. of roll calibers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B31/00—Rolling stand structures; Mounting, adjusting, or interchanging rolls, roll mountings, or stand frames
    • B21B31/07—Adaptation of roll neck bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)
  • Actuator (AREA)

Abstract

Process for rolling profiled rolling material comprises using a grooved roll which can be axially moved and consisting of a lower roll (UKW) which is pushed against the bearing surface of the upper roll (OKW). The stopping positions, length of movement and the calculated central positions are stored, and the course of the spring constant of the roll stand is calculated from these values and stored. An Independent claim is also included for a lower roll of the grooved roll comprising an axial bearing (AXU) having an outer ring connected to a cylinder piston arranged in a cylinder housing.
AT02000995T 2001-02-27 2002-01-17 METHOD FOR ROLLING PROFILED ROLLING STOCK ATE267059T1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10109443 2001-02-27
DE10158140A DE10158140A1 (en) 2001-02-27 2001-11-27 Compensation of the rig rigidity in the axial direction with profile roll stands

Publications (1)

Publication Number Publication Date
ATE267059T1 true ATE267059T1 (en) 2004-06-15

Family

ID=26008638

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02000995T ATE267059T1 (en) 2001-02-27 2002-01-17 METHOD FOR ROLLING PROFILED ROLLING STOCK

Country Status (5)

Country Link
US (1) US6672119B2 (en)
EP (1) EP1234621B1 (en)
JP (1) JP2002301507A (en)
AT (1) ATE267059T1 (en)
ES (1) ES2219585T3 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007021972A2 (en) 2005-08-12 2007-02-22 Yeager Rick B System and method for medical monitoring and treatment through cosmetic monitoring and treatment
US8184901B2 (en) 2007-02-12 2012-05-22 Tcms Transparent Beauty Llc System and method for applying a reflectance modifying agent to change a person's appearance based on a digital image
KR20100015318A (en) 2007-02-12 2010-02-12 릭 비. 예거 System and method for applying agent electrostatically to human skin
US10092082B2 (en) 2007-05-29 2018-10-09 Tcms Transparent Beauty Llc Apparatus and method for the precision application of cosmetics

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3822081A (en) * 1973-03-08 1974-07-02 Morgan Construction Co Axial roll adjustment means
JPS5311950B2 (en) * 1973-10-08 1978-04-25
US4202192A (en) * 1978-06-21 1980-05-13 Nippon Steel Corporation Apparatus for controlling the position of roll in the direction of the roll axis
DE3821571A1 (en) * 1988-06-25 1989-12-28 Schloemann Siemag Ag DEVICE FOR THE AXIAL SHIFTING OF ROLLS IN THE FRAME OF A ROLLING MILL

Also Published As

Publication number Publication date
ES2219585T3 (en) 2004-12-01
EP1234621A1 (en) 2002-08-28
EP1234621B1 (en) 2004-05-19
JP2002301507A (en) 2002-10-15
US6672119B2 (en) 2004-01-06
US20030010083A1 (en) 2003-01-16

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